Noise Cancelling Headphones Wireless Headphone

Brand Name: GBM Model Number: GBM050122 Style: Headband Communication: Wired Connectors: 3.5mm Use: Other Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Unit pp bag inside and carton outside or You can design the packing Delivery Detail: 30 days Specifications Loudhailer diameter: 40mm Frequency range: 20 to 20,000Hz Sensitivity: 110dB Special Features:Loudhailer diameter: 40mm Frequency range: 20 to 20,000Hz Sensitivity: 110dB Impedance: 32Ω Cable length: approximately 1.5m (volume control) Maximum power input: 100mW Plug: 3.5mm stereo New and fashionable design, overall design in line with somatology Small and exquisite design for wearing comfort   Primary Competitive Advantages:Brand-name Parts Country of Origin Distributorships Offered Electronic Link Experienced Staff Form A Green Product Guarantee/Warranty International Approvals Military Specifications Packaging Price Product Features Product Performance Prompt Delivery Quality Approvals Reputation Service Small Orders Accepted If you have your own design,just send it to us, we will make the sample for you as soon as possible.Any inquiry from you is welcome!